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1. |
Evaluate 52. |
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A. |
32 |
B. |
25 |
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C. |
10 |
D. |
30 |
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Hint |
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2. |
Evaluate 3 × 2 - 6 ÷ 2 + 5. |
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A. |
8 |
B. |
-2 |
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C. |
-1 |
D. |
5 |
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Hint |
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3. |
Find the solution set for x + 3 > 8 if the replacement set is
{0, 2, 5, 6, 10}. |
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A. |
{0, 2, 5, 6, 10} |
B. |
{6, 10} |
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C. |
{10} |
D. |
{5, 6, 10} |
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Hint |
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4. |
What is the multiplicative inverse of  |
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A. |
4 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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5. |
Evaluate (16 - 4) ÷ 12 × 15. |
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A. |
 |
B. |
 |
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C. |
15 |
D. |
1 |
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Hint |
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6. |
Use the distributive property to rewrite 3(5 + y) without parentheses. |
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A. |
15 + 3y |
B. |
15 + y |
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C. |
8 + 3y |
D. |
8 + y |
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Hint |
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7. |
Simplify 3x2y + 2xy2 + 5x2y + 3y2. |
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A. |
8x2y + 2xy2 + 3y2 |
B. |
8x4y2+5y3 |
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C. |
8x2y + 5xy2 |
D. |
13x5y6 |
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Hint |
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8. |
Simplify 3 + 2(xy+ 3z) + 4xy. |
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A. |
9xy + 15z |
B. |
5xy + 3z + 3 |
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C. |
6xy + 6z + 3 |
D. |
6xy + 3z + 3 |
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Hint |
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9. |
Write a verbal expression for 2x + y2. |
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A. |
The sum of 2 times x and y squared. |
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B. |
The difference of 2 times xand y squared. |
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C. |
The sum of 2 times x and y. |
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D. |
The sum of x and y squared. |
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Hint |
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10. |
Solve  = d. |
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A. |
d = 7 |
B. |
d = 12 |
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C. |
d = 3 |
D. |
d= 8 |
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Hint |
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11. |
Find the solution set for 16 + b  40
if the replacement set is {22, 23, 24, 25}. |
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A. |
{23, 24, 25} |
B. |
{24} |
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C. |
{22, 23, 24} |
D. |
{24, 25} |
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Hint |
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12. |
Name the property used in the equation 17 × c = 17. Then solve for c. |
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A. |
Additive Identity; c = 0 |
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B. |
Multiplicative Identity; c = 1 |
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C. |
Multiplicative Inverse; c =  |
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D. |
Multiplicative Property of Zero; c= 0 |
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Hint |
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13. |
Name the property demonstrated by 15 × 1 = 15. |
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A. |
Reflexive Property |
B. |
Multiplicative Identity |
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C. |
Multiplicative Inverse |
D. |
Transitive Property |
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Hint |
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14. |
Simplify 12f + 6(3 + 4f). |
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A. |
16f + 18 |
B. |
36f + 18 |
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C. |
54f |
D. |
34f |
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Hint |
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15. |
Evaluate 2 × 17 × 5. |
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A. |
160 |
B. |
180 |
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C. |
190 |
D. |
170 |
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Hint |
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16. |
Identify the hypothesis in the following statement: If x – 3 = 9, then x = 12. |
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A. |
x = 12 |
B. |
x – 3 = 9 |
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C. |
x |
D. |
x – 3 |
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Hint |
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17. |
Which values are a counterexample to the given statement?
If x × y = 0, then x must be 0. |
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A. |
x = 5, y = 0 |
B. |
x = 0, y = 1 |
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C. |
x = -1, y = 1 |
D. |
x = 0, y = 0 |
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Hint |
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18. |
Identify the coordinates of point B. |
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A. |
(2, 1) |
B. |
(5, 2) |
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C. |
(6, 4) |
D. |
(2, 5) |
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Hint |
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19. |
Draw a graph of the ordered pairs in the table. |
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 |
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A. |
 |
B. |
 |
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C. |
 |
D. |
 |
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Hint |
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20. |
Rico took a survey to find out the number of family members in each of his classmates' households. The results of the survey are shown in the graph. How many students responded with an answer of 4 or more family members? |
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A. |
45 |
B. |
70 |
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C. |
50 |
D. |
20 |
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Hint |
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